Rubber adhesive A
Product name: Rubber Adhesive A
Chemical name: Hexamethoxymethyl melamine, Melamine type methylene donor
Molecular formula:C15H30N6O6
Quality index:
Appearance | Colorless transparent liquid or waxy solid |
Content of free formaldehyde %
|
5.0 |
Content of combined formaldehyde %
|
40.0
|
Density(g/cm3)
|
1.205-1.220
|
Physical and chemical properties: colorless, transparent, viscous liquid or waxy solid, non-toxic.
Usage:
It can form the HRH direct bonding system with various resorcinol donors. It is widely used for bonding various rubber and nylon, polyester, rayon, glass fiber and brass-plated or galvanized steel cord. Its applications include tire manufacturing, conveyor belts, hoses and adhesive tapes, etc. In the rubber mixing process, the adhesive A is added together with the accelerator and sulfur in the later stage, and it is best to complete the mixing below 100°C to avoid the premature release of formaldehyde from the rubber compound and thus leading to the resinification reaction.
Packaging: barreled.
Contact us
Add:No. 2 Longpu Road, Dongcheng Development Zone, Huangyan District, Taizhou, Zhejiang, China
Tel:86-576-84273642 / 84282362 / 84282326 / 84273042
Fax:86-576-84285112
E-mail:donghai@hyeastseachem.com